bugger (up) (Meaning)

bugger (up)

to make mistakes in doing or making (something)

I managed to bugger up the presentation by forgetting key points.
He always seems to bugger things up whenever he's put in charge.
Don't let him near the machinery; he's known to bugger it up.
I accidentally buggered up the recipe by adding too much salt.
The mechanic warned me not to bugger up the engine by neglecting regular maintenance.
If you don't follow the instructions carefully, you'll bugger up the whole assembly process.
His attempt to fix the leak only ended up buggering it up even more.
I hope I didn't bugger up the relationship by saying the wrong thing.
The storm really buggered up our plans for the outdoor picnic.
I'm afraid I've buggered up the schedule by double-booking appointments.

to make mistakes in doing or making (something)

bollix (up), ruin, foul up, goof (up),fumble, screw up, mess (up), blow, bungle, muff

refine, remedy, better, reform,improve, enhance, help, ameliorate, rectify, meliorate

I managed to bugger up the presentation by forgetting key points.

He always seems to bugger things up whenever he's put in charge.

Don't let him near the machinery; he's known to bugger it up.

I accidentally buggered up the recipe by adding too much salt.